Results 301 to 310 of about 2,377,244 (375)
Some of the next articles are maybe not open access.
Blood lymphocyte replicating ability as a measurement of radiation dosage.
British Journal of Radiology, 1971Lymphocyte replicating ability, assessed by 3H-thymidine uptake in 48 and 72-hour cultures of blood lymphocytes exposed to phytohaemagglutinin, was determined following incremental doses of in vitro radiation delivered at the beginning of culture. Curves
P. Ilbery, A. Rickinson, C. Thrum
semanticscholar +1 more source
Journal of Clinical Endocrinology and Metabolism, 1952
TO DETERMINE the radiation dosage delivered to the blood as well as to the whole body during radioiodine therapy, studies were made of the blood I131 concentration following 53 oral therapeutic doses to 23 patients with metastatic thyroid carcinoma. Data
S. M. Seidlin, A. A. Yalow, E. Siegel
semanticscholar +1 more source
TO DETERMINE the radiation dosage delivered to the blood as well as to the whole body during radioiodine therapy, studies were made of the blood I131 concentration following 53 oral therapeutic doses to 23 patients with metastatic thyroid carcinoma. Data
S. M. Seidlin, A. A. Yalow, E. Siegel
semanticscholar +1 more source
Radiation Dosage in Tinea Capitis
Archives of Otolaryngology, 1977To the Editor.—In his paper on "Radiation-Induced Salivary Gland Tumors," which appeared in the September issue of Archives (102:561-562, 1976), Dr Smith referred to our study of Israeli children irradiated for tinea capitis. He reported that these children received 1,750 to 2,000 rads to the head, which is not accurate.
openaire +3 more sources
Dosage Units for High-Energy Radiation
Radiology, 1950The study of radiation dosage measurement began twenty-five years ago with the main problem of establishing a system of x-ray dosage. It has been extended in recent years to many other types of radiation. It is important for us today to appreciate the fact that originally the establishment of a unit and method of x-ray dosage was thought to be, or ...
U. Fano, Lauriston S. Taylor
openaire +3 more sources
Scattered radiation dosage as a function of x-ray energy.
Radiology, 1974The scattered radiation dosage to critical structures not in the treatment field may play an important role in the outcome of radiation therapy. Scattered-dose data for 60Co gamma rays and for 2, 4, 6, 8, and 10 MV x rays are given and the dosage to ...
B. Keller, C. Mathewson, P. Rubin
semanticscholar +1 more source
Benign giant-cell tumor of bone: radiation dosage for each type.
Radiology, 1968THE PURPOSE of this paper is to bring some order out of the chaotic mass of published data and opinions concerning the role of irradiation in the treatment of benign giant-cell tumor (GCT) of bone. Material and Methods The study is based upon 57 cases of
M. Friedman, A. Pearlman
semanticscholar +1 more source
Maternal and foetal radiation dosage during obstetric radiographic examinations.
British Journal of Radiology, 1957Tissue equivalent phantoms have been used to estimate the dose to various parts of the foetus and to the maternal ovaries during obstetric radiography at 100 to 120 kVp. These phantoms were made by taking plaster casts of pregnant women at term.
D. K. Bewley, J. Laws, C. J. Myddleton
semanticscholar +1 more source
Tissue Dosage from Interstitial Radiation
Radiology, 1936THE calculation of tissue dosage from gold radon seeds in terms of a reproducible standard or unit is essential not only that we may know the dose administered to the tumor itself, but also to the surrounding healthy tissue. This is particularly important when external radiation is applied in addition to interstitial implants. Pending the establishment
H. L. Goltz, M. C. Reinhard
openaire +2 more sources
Radiation dosage and complications in cervical cancer therapy
American Journal of Obstetrics and Gynecology, 1969Computerized dosimetry in 346 patients treated by a combination of intracavitary and supervoltage radiotherapy has permitted a detailed analysis of dose delivered. The radiation delivered to the bladder, rectum, paracervical area, and the pelvic wall is described for a technique in which a calculated bladder and rectal tolerance was used as the ...
Alwin E. Schultz +4 more
openaire +3 more sources
British Journal of Radiology, 2003
The goal of this study was to improve radiation dose reduction techniques in invasive cardiology and after patients' radiation data had approached minimal levels, to evaluate predictors of their radiation exposure resulting from invasive cardiac ...
E. Kuon, C. Glaser, J B Dahm
semanticscholar +1 more source
The goal of this study was to improve radiation dose reduction techniques in invasive cardiology and after patients' radiation data had approached minimal levels, to evaluate predictors of their radiation exposure resulting from invasive cardiac ...
E. Kuon, C. Glaser, J B Dahm
semanticscholar +1 more source